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ISL9000IRNNZ-T
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ISL9000IRNNZ-T

Product Overview

Category: Integrated Voltage Regulator
Use: Power management
Characteristics: High efficiency, low noise, compact size
Package: QFN-16
Essence: Voltage regulator with integrated power MOSFETs
Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.6V to 3.6V
  • Output Current: Up to 1A
  • Efficiency: Up to 95%
  • Quiescent Current: 25µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ISL9000IRNNZ-T has a total of 16 pins arranged as follows:

  1. VIN: Input voltage pin
  2. EN: Enable pin
  3. FB: Feedback pin
  4. GND: Ground pin
  5. PG: Power good indicator pin
  6. VOUT: Output voltage pin
  7. SW: Switching node pin
  8. AGND: Analog ground pin
  9. NC: No connect pin
  10. NC: No connect pin
  11. NC: No connect pin
  12. NC: No connect pin
  13. NC: No connect pin
  14. NC: No connect pin
  15. NC: No connect pin
  16. NC: No connect pin

Functional Features

  • Integrated power MOSFETs for high efficiency
  • Low dropout voltage for improved performance
  • Adjustable output voltage through external resistors
  • Overcurrent protection and thermal shutdown features
  • Power good indicator for system monitoring
  • Small form factor for space-constrained applications

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption - Low noise output for sensitive applications - Compact size allows for easy integration into various designs - Adjustable output voltage provides flexibility

Disadvantages: - Limited output current of up to 1A - Operating temperature range may not be suitable for extreme environments

Working Principles

The ISL9000IRNNZ-T is an integrated voltage regulator that utilizes power MOSFETs to efficiently regulate the input voltage and provide a stable output voltage. It operates by continuously monitoring the feedback voltage and adjusting the duty cycle of the internal switching circuitry to maintain the desired output voltage. The regulator also incorporates overcurrent protection and thermal shutdown mechanisms to ensure safe operation.

Detailed Application Field Plans

The ISL9000IRNNZ-T is commonly used in various applications, including but not limited to: - Portable electronic devices - Battery-powered systems - IoT devices - Wearable devices - Industrial automation

Detailed and Complete Alternative Models

  1. ISL9000IRNZ-T
  2. ISL9000IRNZZ-T
  3. ISL9000IRNNZ-TR
  4. ISL9000IRNZ-TR
  5. ISL9000IRNZZ-TR

These alternative models offer similar functionality and characteristics to the ISL9000IRNNZ-T, providing options for different design requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ISL9000IRNNZ-T en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of ISL9000IRNNZ-T in technical solutions:

  1. Q: What is the ISL9000IRNNZ-T? A: The ISL9000IRNNZ-T is a voltage regulator IC (integrated circuit) designed for use in various technical solutions.

  2. Q: What is the input voltage range of the ISL9000IRNNZ-T? A: The ISL9000IRNNZ-T has an input voltage range of 2.5V to 5.5V.

  3. Q: What is the output voltage range of the ISL9000IRNNZ-T? A: The ISL9000IRNNZ-T can provide an output voltage range from 0.8V to 3.6V.

  4. Q: What is the maximum output current of the ISL9000IRNNZ-T? A: The ISL9000IRNNZ-T can deliver a maximum output current of 300mA.

  5. Q: Is the ISL9000IRNNZ-T suitable for battery-powered applications? A: Yes, the low quiescent current and wide input voltage range make it suitable for battery-powered applications.

  6. Q: Does the ISL9000IRNNZ-T have built-in protection features? A: Yes, the ISL9000IRNNZ-T includes overcurrent protection, thermal shutdown, and reverse current protection.

  7. Q: Can the ISL9000IRNNZ-T be used in automotive applications? A: Yes, the ISL9000IRNNZ-T is AEC-Q100 qualified, making it suitable for automotive applications.

  8. Q: What is the operating temperature range of the ISL9000IRNNZ-T? A: The ISL9000IRNNZ-T can operate in a temperature range from -40°C to +85°C.

  9. Q: Does the ISL9000IRNNZ-T require external components for operation? A: Yes, the ISL9000IRNNZ-T requires a few external components such as input/output capacitors and resistors.

  10. Q: What is the package type of the ISL9000IRNNZ-T? A: The ISL9000IRNNZ-T is available in a compact 8-lead DFN (Dual Flat No-Lead) package.

Please note that these answers are general and may vary depending on the specific application and requirements.